C#参数化查询MySQL带有`in`子句

using System;
using MySql.Data.MySqlClient;

class Program
{
    static void Main(string[] args)
    {
        string connectionString = "server=localhost;user id=root;password=password;database=mydatabase";
        string sql = "SELECT * FROM mytable WHERE id IN (@ids)";

        using (MySqlConnection connection = new MySqlConnection(connectionString))
        {
            connection.Open();

            using (MySqlCommand command = new MySqlCommand(sql, connection))
            {
                int[] ids = { 1, 2, 3 };
                string inClause = string.Join(",", ids);

                command.Parameters.AddWithValue("@ids", inClause);

                using (MySqlDataReader reader = command.ExecuteReader())
                {
                    while (reader.Read())
                    {
                        // Process the result
                    }
                }
            }
        }
    }
}